X-Git-Url: http://the.earth.li/gitweb/?a=blobdiff_plain;f=charfuncs.h;h=ad460e4a9667f246c6198ce603c6cb817ac9199e;hb=a047e3e158d560af079bec920460711d8222317c;hp=e3501431ab8e86a64481aca9819bba6511f11648;hpb=0f4971d043c38bae1bfb95201622a1405110f899;p=onak.git

diff --git a/charfuncs.h b/charfuncs.h
index e350143..ad460e4 100644
--- a/charfuncs.h
+++ b/charfuncs.h
@@ -4,8 +4,6 @@
  * Jonathan McDowell <noodles@earth.li>
  *
  * Copyright 2002 Project Purple
- *
- * $Id: charfuncs.h,v 1.2 2003/06/04 20:57:07 noodles Exp $
  */
 
 #ifndef __CHARFUNCS_H__
@@ -21,8 +19,8 @@
  */
 struct buffer_ctx {
 	char *buffer;
-	int offset;
-	int size;
+	size_t offset;
+	size_t size;
 };
 
 /**
@@ -55,5 +53,14 @@ int file_fetchchar(void *fd, size_t count, unsigned char *c);
  */
 int file_putchar(void *fd, size_t count, unsigned char *c);
 
+/**
+ *	stdin_getchar - Gets a char from stdin.
+ */
+int stdin_getchar(void *ctx, size_t count, unsigned char *c);
+
+/**
+ *	stdout_putchar - Puts a char to stdout.
+ */
+int stdout_putchar(void *ctx, size_t count, unsigned char *c);
 
 #endif /* __CHARFUNCS_H__ */